Operating Instructions
15
Note
• The drive containing the destination folder must have more than 100 MB of
free space.
• Do not move, change or delete the files and folders in the destination folder.
Doing so can cause the program to behave unexpectedly.
• The path of the destination folder must be under 128 characters in order to
prevent the system from becoming unstable.
under 128 characters
e.g.
D:/Camera Recorder_HNP15/HNP15_Images
• File sizes of recorded images listed below can be used as a baseline.
[1 frame size (Image only)]
Data format: JPEG
Resolution Items Favor Clarity Standard Favor Motion
1280 x 1024 File Size About 100 KB About 77 KB About 60 KB
640 x 480 File Size About 50 KB About 35 KB About 27 KB
320 x 240 File Size About 25 KB About 16 KB About 10 KB
192 x 144 File Size About 10 KB About 7 KB About 5 KB
160 x 120 File Size About 7 KB About 5 KB About 3 KB
• Recording capacity can be calculated by Size (KB) x Frame Rate (images per
second) x time (second).
Example:
640 x 480 resolution, Favor Clarity and 5 images per second for one hour:
50 (KB) x 5 (images/s) x 3,600 (s) =900,000 KB (About 879 MB).
If the audio is attached, add 4 KB per second.
900,000 (KB) + 4 (KB) x 3,600 (s) = 914,400 KB (About 893 MB).
[Image size per second (Image only)]
Data format: MPEG-4
Resolution Items MPEG-4 Bit Rate
*
640 x 480 File Size 768 Kbps
320 x 240 File Size 384 Kbps
192 x 144 File Size 128 Kbps